Syntheses, Crystal Structures, and Spectral Properties of Two Coordination Compounds Based on 1,2-Bis(benzimidazolyl)benzene

Bulletin of the Korean chemical society

Cui Wu Lin¹  Bing Li Jiang¹  Li Wang¹  Fa Yan Meng¹  Xiao He Tan¹ 

关键词: Copper (II);    1;    2-Bis(benzimidazolyl)benzene;    Dicarboxylate;    Crystal structures;    Spectral properties;   

DOI  :  

学科分类：化学（综合）

来源: Korean Chemical Society

【 摘 要 】

Two new benzimidazolyl-containing complexes have been synthesized by reactions of CuII salts and 1,2-bis(benzimidazolyl) benzene (H2bbbz) with two different dicarboxylate ligands. When phthalate acid (H2pt) was employed as secondary ligand, a 0D molecular complex Cu(H2bbbz)(pt)·(H2pt) (1) was furnished and when the secondary ligand was instead by a linear bridging ligand of terephthalic acid (H2tp) a 1D zipper-like coordination polymer [Cu(H2bbbz) (tp)·2(C2H5OH)·H2O]n (2) was obtained, suggesting the structure-direction effect of the secondary dicarbxylate ligand. The preliminary investigation on the spectral properties of the complexes was also presented.

【 授权许可】

Unknown